Leiwaixi Xingtai Engineering Materials Co., Ltd. is located in Laiwu City, Shandong Province, and is a company that specializes in geosynthetic materials, encompassing design, development, production, and sales. The company primarily deals in products such as blind pipes, plastic blind pipes, geotextiles, geomembranes, composite geomembranes, plastic drainage pipes, flexible drainage pipes, polypropylene fibers, steel fibers, polyester fibers, polyacrylonitrile fibers, asphalt bamboo boards, waterproofing strips, copper waterproofing strips, HDPE perforated corrugated pipes, and waterproof membranes. After years of dedicated operation, the company's products have covered nearly thirty provinces, autonomous regions, and municipalities in China, with all technical performance indicators meeting standard requirements. Currently, the company owns domestic geomembrane production lines, composite geomembrane production lines, and geogrid production lines. The geosynthetic materials produced by the company feature wide widths, high strength, long lifespan, corrosion resistance, and aging resistance, and are mainly applied in infrastructure projects such as water conservancy, railways, tunnels, landfill sites, artificial lakes, etc., all of which have received positive feedback from customers. Specialized manufacturer of asphalt bamboo board, asphalt wood board, asphalt bamboo board, and asphalt fiber board.